139589032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{51169}}^1$

素因数の和:51217

約数の個数: 32

約数和(自身を含む): 294739200

約数和(自身を除く): 155150168

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 51169, 102338, 204676, 409352, 562859, 1125718, 1586239, 2251436, 3172478, 4502872, 6344956, 12689912, 17448629, 34897258, 69794516, 139589032]

約数ペア:

[(1, 139589032), (2, 69794516), (4, 34897258), (8, 17448629), (11, 12689912), (22, 6344956), (31, 4502872), (44, 3172478), (62, 2251436), (88, 1586239), (124, 1125718), (248, 562859), (341, 409352), (682, 204676), (1364, 102338), (2728, 51169)]